Apologize and tell the truth if you're distressed over it.
It's always best to come clean now before that person finds out you lied and never lets you forget the fact you lied and got caught
Dont say anything . Some things are left better unsaid
get over it whats done is done keep it to yourself what they don't know won't hurt them
well think about this way you just told people over the internet that way you told someone just get it off your chest